Order. I allowed the right hon. Gentleman to get away with that before. I will not labour the point—the Prime Minister is here to talk about the business of the Government. [Interruption.] Order. I am giving a ruling on an important point. Questions should be about the business of the Government. The issue of who will be the next leader of the Labour party is for the Labour party to talk about and decide. [ Interruption. ] Order. I am giving a ruling. Ultimately, that leader may become the Prime Minister, but I am telling the right hon. Gentleman that it is not a matter for the Floor of the House. [Interruption.] Order. Hon. Gentlemen should not keep interrupting me, or I will suspend the sitting and the Leader of the Opposition will not be able to speak. I am making it clear that it is not a matter for the Prime Minister, who is responsible for Government business.